Professional Employees


Satisfied Customers


Focus On PCBA



China PCB Manufacturer – Rigao Electronics

Founded in 2006, Rigao Electronics is a global electronics manufacturing service provider integrating R&D, production, sales and technical services. After more than ten years of development, through the continuous efforts of the Rigao team, Rigao Electronics' PCB and PCBA production has grown from an annual output of 48,000 square meters at the beginning of the factory to 360,000 square meters in 2022. In order to better meet the growing needs of customers, we have expanded our production services to the entire product chain: including PCB manufacturing, PCB assembly, component procurement, IC programming and functional testing of prototypes and mass production, our overseas sales office It is located near Shenzhen Airport, and all supporting production facilities are also located in Shenzhen, including five printed circuit board production lines, eight SMT circuit board assembly lines, three through-hole assembly lines and two functional test lines. These facilities enable us to provide quick PCB fabrication and PCB assembly services to our customers.

Rigao Electronics has always been based on high-standard, high-quality, high-performance, high-reliability and cost-effective production services. Our Multilayer PCB, Rigid Flex PCBs, HDI PCBs, High Frequency PCB and High Speed PCB and other printed circuit board products are widely used in IoT, Auto BMS, Telecommunications, Medical Apparatus, Artificial Intelligence and Industrial Control, and various high-end electronics products. The company is a manufacturer that has passed ISO9001:2009, ISO9001:2015, ISO14001 and TS16949 certification, and complies with IPC-A-600 and IPC-A-610 standards.

Rigao Electronics has a strong technical team, and we provide manufacturing design inspection for each project. In order to meet the manufacturing requirements and make the design have good manufacturability, Rigao team will verify all the data files provided by you, including Gerber files and BOM, before starting production. This service enables products to be manufactured at the lowest cost, in the shortest time, and with the highest quality. Looking forward to the future, Rigao Electronics will continue to maintain a keen response to the market, always adapt to the ever-changing market with a forward-looking vision, advanced technology level and innovative spirit, and provide products and services that meet customer requirements in a timely manner, and continue to create for customers greater value.

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Multilayer PCB

Multilayer PCB

More than 15 years of experience in PCB Manufacturing, Rigao Electronics can provide high quality and high demand customized PCB production services, we can produce the PCB board with Buried & Blind Holes, Embedded Resistance, Embedded Capacity, Impedance Control and Hybrid boards.

Multilayer PCB

PCB Assembly

PCB Assembly

Our PCB assembly services include SMT assembly, DIP welding, BGA assembly, component procurement, firmware programming and functional testing. With on-line AOI equipment and X-RAY equipment as support, we can produce PCB products with better quality assurance.

PCB Assembly

Electronic Contract Manufacturing

Electronic Contract Manufacturing

Rigao Electronics is an electronic contract manufacturing factory. We specialize in the production of various difficult PCB boards and special laminate custom PCBs, our mounting precision can achieve 01005 package, in order to better meet customer needs, we also provide customers with box-build assistance.

Electronic Contract Manufacturing

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     PCB Board PRODUCTS     

The advantages of Multilayer PCB include high assembly density, small volume and light weight. Due to high assembly density, the connection between components is reduced, so the reliability is improved. The number of wiring layers can be increased, thus increasing the flexibility of the design; Can form a circuit with a certain impedance; Can form a high-speed transmission circuit; The circuit and magnetic circuit shielding layer can be set, and the metal core heat dissipation layer can be set to meet the needs of shielding, heat dissipation and other special functions; Easy installation and high reliability. Multilayer PCB is the product of electronic technology developing to high speed, multi-function, large capacity and small volume.

With the continuous development of electronic technology, especially the extensive and in-depth application of large-scale and ultra-large scale integrated circuits, multilayer pcb are rapidly developing to high density, high precision, high level digitalization direction. There have been micro-lines, small aperture through, blind holes & buried holes, embedded resistance, embedded capacity, impedance control, high plate thickness aperture ratio technology to meet the needs of the market.

Our Multilayer PCB process capacity is 40 layers, with impedance control and buried & blind holes requirements can also be met, and the inner and outer layer required with heavy copper thickness of 12oz can also be produced in Rigao Electronics, welcome to contact us at any time for your project.

Rigid Flex PCBs is the combination of FPC and PCB. First of all, the electronic layout engineer design it according to their demand. After the CAM engineer processes and plans the relevant documents, then arrange the FPC production line to produce the required FPC and PCB production line to produce PCB. After the two flexible pcb boards and rigid pcb boards come out, according to the planning requirements of the electronic engineer, the FPC and PCB are seamlessly pressed together by the pressing machine. After a series of details, finally made a combination of Rigid Flexible PCB board.

The Rigid Flex PCBs has the characteristics of FPC and PCB at the same time, so it can be used in some products with special requirements, both flexible and rigid areas, to save the internal space of the product, reduce the volume of finished products, improve the product performance is of great help.

Rigid Flex PCBs is widely used in many industries, such as aerospace, military, medical equipment and so on. If you have any technical support on the design and production of Rigid Flex PCB boards, please feel free to contact us, we will try our best to help you out.

While improving the performance of the whole machine, electronic design also tries to reduce its size. HDI PCBs (High density Integration) technology enables end-product design to be miniaturized while meeting higher standards of electronic performance and efficiency. HDI PCBs is widely used in mobile phones, digital cameras, laptops, automotive electronics and other digital products, among which mobile phones are the most widely used. HDI PCBs is generally manufactured by Build-up method. The more times of build-up, the higher the technical grade of the board.

The HDI PCBs has many advantages, Rigao engineering team summarizes the following points. Firstly, the cost of PCB can be reduced, when the density of PCB increases to more than eight layers, the cost of manufacturing by HDI will be lower than that of the traditional complex pressing process. Secondly, facilitate the use of advanced construction technology, with better electrical performance and signal accuracy. Thirdly, HDI PCBs has good reliability, it can improve the thermal property and increase the design efficiency. The last, HDI PCB boards can improve RF interference (RFI), electromagnetic interference (EMI) and electrostatic discharge (ESD).

Rigao Electronics can provide customers with 4+N+4 structure HDI PCBs manufacturing services, as well as special laminates mixed press manufacturing services.

Special circuit boards with high electromagnetic frequency. Generally speaking, high frequency can be defined as frequency above 1GHz. Its physical performance, precision, technical parameters requirements are very high, often used in automotive collision prevention system, satellite system, radio system and other fields.

High frequency of electronic equipment is the development trend, especially in the wireless network, satellite communication development, information products to high speed and high frequency, and communication products to large capacity and fast wireless transmission of voice, video and data standardization, so the development of the new generation of products need high frequency substrate.

The laminate for High Frequency PCB produced by Rigao Electronics are all from brands like Roger, Arlon and Taconic. We are looking forward to your inquiry very much.

With the transformation of electronics industry to minisize, low power consumption and high performance, Rigao Electronics has earlier carried out technical layout in the field of high speed PCB and high-density PCB production, gradually overcome technical difficulties in terms of product signal integrity, power integrity, electromagnetic compatibility, clock system and bus system design, rule-driven layout and wiring, high-speed bus testing and verification, etc. And keep pace with the leading level of the industry.

We provide our customers with a one-stop solution for high speed PCB assembly manufacturing. Rigao Electronics focuses on the pain points of tight time, high requirements and high risks in the research and development stage of customers, and provides targeted solutions to help customers shorten the product marketing cycle and reduce research and development costs.

As a professional Electronic Contract Manufacturing supplier, we provide one-stop solutions from PCB Manufacturing and assembly services to enclosure build and final assembly services according to your requirements. Our enclosure build services include system-level assembly, product assembly, sub-level product assembly, firmware programming, function testing, packaging and labeling, product configuration.

Enclosure build also named system integration creates a completely finished assembly of products for customers. This process includes but not only the PCB fabrication, extending to electromechanical assemblies, such as components installation, electronic project box fabrication, and cables or wire harnesses. Enclosure build can refer to the PCB assembly (PCBA) in a cabinet full of wires. The project enclosure can be made of metal, plastic, and aluminum, and a fully integrated electro-mechanical system with pneumatics and electronics.

Rigao Electronics experienced in developing a customized turnkey manufacturing solution for highly complex and configurable Enclosure build assembly requirements, also we are flexible to accept turnkey, consignment, and hybrid material solutions per customer requirements.

Rigao provides customers with 15 years of experience in advanced

PCB Assembly technology from prototyping, low volume to high volume global manufacturing



Excellent Quality

On-Time Delivery

Professional Service

Reasonable Price



ISO9001:2009,ISO9001:2015,ISO14001 and TS16949 approved,complies with IPC-A-600 and IPC-A-610 PCB manufacturing standards, two years warranty.


24 hours expedited service for PCB prototype and 48 hours expedited service for PCB assembly, 7/24H after-sales services, 3 business days ship to worldwide.


8 fully automatic SMT assembly lines with On-line AOI and 3 through-hole assembly lines with using advanced techniques to improve production efficiency and quality, abundant experience to avoid quality risks.


An experienced PCB manufacturing factory of management elites, engineers and SMT & DIP technicians to supply high quality custom PCBs for PCB Prototype, turnkey PCB Assembly services with professional technology support.

What factors affect the price of PCB?
How can I save costs on component selection?
Do you accept PCB prototypes? What is the production time for prototypes?
What information do I need to provide for PCBA quotation and production?
Is it safe to send my design files to you for quotation and production? Will my data be leaked?
When and why is centroid data used?
How do you control the quality of components?
What is the production and assembly process for PCB and PCBA?
What is BGA packaging? How do you ensure the quality of BGA placement?
How is PCBA packaged? How is static electricity prevented?
How can I provide components that I have purchased to your company?
Why is the prototype PCB much more expensive than the production PCB?
What information do I need to provide if I require PCB testing?


Contact us immediately

Our company is located in areas with convenient transportation and developed economy. Our PCB manufacturing and PCB assembly services are supplied in a timely manner. In the course of business operation, we always focus on customers.